Proportions, Equations, and Word Problems

Solve for f:
f - 4 = 6f + 26

• f = -5
• f = 5
• f = 6
• f = -6

Tags

CCSS.HSA.REI.A.1

CCSS.HSA.REI.B.3

Solve for x:
5x - 14 = 8x + 4

• x = 6
• x = -6
• x = -18/13
• x = 10/3

Tags

CCSS.HSA.REI.A.1

CCSS.HSA.REI.B.3

Solve for x:
4(1-x)+3x=-2(x+1)

• x = -6
• x = 6
• x = 3
• x=15

Solve:
2(4x-3) - 8 = 4 + 2x

• x = 5/3
• x = 3
• x = 1
• x = 2

Tags

CCSS.HSA.REI.A.1

CCSS.HSA.REI.B.3

Solve the equation

• 14
• -6
• 4
• -2

Tags

CCSS.7.EE.B.4A

Solve:

• n = 10
• n = -40
• n = 10/-4
• n = 6

Tags

CCSS.6.EE.B.7

Solve for n

• n = 9
• n = 3
• n = 27
• n = 15

Tags

CCSS.7.EE.B.4A

A scale drawing of a billboard uses the scale 4 cm:9 ft. The length of the billboard in the drawing is 11 cm. How long is the actual billboard?

• 13 ft
• 20.75 ft
• 24.75 ft
• 22 ft

Tags

CCSS.8.EE.B.6

In an animal shelter, the ratio of cats to dogs is 3 to 5. If there are a total of 25 dogs at the shelter, how many cats do they have?

• 15
• 18
• 21
• 32

Solve the equation for x:

• 17
• 16
• 15
• 14

Tags

CCSS.7.EE.B.4A